import numpy as np
import random

arr = np.random.randn(5,4,3)
x = np.where( (arr > 0),1,0)

print(random.randint(0,1))
print("=====================")
# print(x.ndim)
# np.savetxt("test_data.txt",(x[0],x[1]))
# print("=====================")
# print(arr.shape)
# print("=====================")
# print(x.sum(axis=1))
# print("=====================")
# print(arr.sum(axis=1))
# print("=====================")
# print(arr[0,:,:])